<html>
<body>
<h1>hello word!!!</h1>
<p>this is a html page</p>
<script>"https://unpkg.com/axios/dist/axios.min.js"</script>
<script>
    const data = {username:"aaa", password: "bbb"}
    axios.post("http://localhost:8080/v1/user/login", data).then(response => {
        console.log(response.data);
    })
</script>
</body>
</html>